01-27-2006 11:58 AM - edited 03-03-2019 11:35 AM
I have 2 loopback interface configured on the router:
int loopback0
ip address 10.33.32.1 255.255.224.0
int loopback1
ip address 10.33.64.1 255.255.224.0
And I also put it into the OSPF process:
router ospf 7
network 10.33.32.0 0.0.31.255 area 3
network 10.33.64.0 0.0.31.255 area 3
because I also want to summary the 2 routes, so I added one more command:
area 3 10.33.0.0 255.255.0.0
Then when I check the router on other router, I found that other OSPF router not able to learn these 2 routes
And when I compared with the correct solution, I found their configuration looks like below:
router ospf 7
network 10.33.0.0 0.0.255.255 area 3
area 3 range 10.33.0.0 255.255.0.0
Can someone explain to me?
01-27-2006 12:12 PM
The area-range command only takes affect if used on an ABR. In you case, the router is only part of area 3 (area 3 internal router) so that command has no affect.
Hope this helps,
01-27-2006 12:48 PM
thanks for your reply. I just skipped some commands, actually the router is ABR. And the correct solution works.
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